Underwater Diamond Batfish School With Distant Reef Shark, Phi Phi, Andaman Sea - 4K 影片檔

A large school of diamond batfish (Monodactylus argenteus), also known as silver batfish or silver moony, fills the foreground while a blacktip reef shark (Carcharhinus melanopterus) is barely visible in the distance beyond. The layered composition reflects reef biodiversity, with a schooling prey species and an apex predator sharing open water habitat. Blacktip reef sharks carry a Near Threatened listing on the IUCN Red List. 4K, wide angle, horizontal establishing shot, scuba diver POV. Phi Phi Islands, Andaman Sea, Krabi Province, Thailand.